With my up end Conn gold-plated alto, the original appearance was horrible, a gummy, yellow-brown mess of an instrument that I only bought because of the unusual engraving. When I took it to the shop that does my instrument recovery, I asked the woodwind guy (Marvin) if all of the dents would come out cleanly. We walked over to Bill, the brass guy, in his smelly domain and asked the same question again.
Bill said that all of the dents would come out cleanly, and then, innocently, asked if I wanted to keep the gold plating. A light buffing of the damaged plating on the back of the instrument revealed the bare brass, the underlying silver plate, and the "top coat" of the lustrous gold plating.
I was tempted to go to the original finish, but the extra cost wasn't in the budget, so I opted for silver (which looks almost as spectacular).
Bill said that all of the dents would come out cleanly, and then, innocently, asked if I wanted to keep the gold plating. A light buffing of the damaged plating on the back of the instrument revealed the bare brass, the underlying silver plate, and the "top coat" of the lustrous gold plating.
I was tempted to go to the original finish, but the extra cost wasn't in the budget, so I opted for silver (which looks almost as spectacular).